T tblanton New member Joined Aug 30, 2009 Messages 1 Aug 30, 2009 #1 v_f = v_0 + a * t for t when v_f = 25, v_0 = 5, and a = 9.8 I replaced all the values but when i submitted it the answer was incorrect. how do i work this problem?
v_f = v_0 + a * t for t when v_f = 25, v_0 = 5, and a = 9.8 I replaced all the values but when i submitted it the answer was incorrect. how do i work this problem?
D Deleted member 4993 Guest Aug 30, 2009 #2 tblanton said: v_f = v_0 + a * t for t when v_f = 25, v_0 = 5, and a = 9.8 I replaced all the values but when i submitted it the answer was incorrect. how do i work this problem? Click to expand... You did not say what did the problem ask you to solve. Please show us your work - including your wrong answer - so that we know where to begin to help you.
tblanton said: v_f = v_0 + a * t for t when v_f = 25, v_0 = 5, and a = 9.8 I replaced all the values but when i submitted it the answer was incorrect. how do i work this problem? Click to expand... You did not say what did the problem ask you to solve. Please show us your work - including your wrong answer - so that we know where to begin to help you.
mmm4444bot Super Moderator Joined Oct 6, 2005 Messages 10,958 Aug 30, 2009 #3 tblanton said: … for t … Click to expand... I'm guessing this phrase is supposed to mean "solve for t" ? Did you try to solve the following equation ? 9.8t + 5 = 25
tblanton said: … for t … Click to expand... I'm guessing this phrase is supposed to mean "solve for t" ? Did you try to solve the following equation ? 9.8t + 5 = 25